Commit Graph

7 Commits

Author SHA1 Message Date
topjohnwu
d3d28f0623 Update to NDK r23b
Credits: @yujincheng08

Close #5193
2022-01-30 07:11:51 -08:00
topjohnwu
528601d25a Fix integer overflow and workaround seccomp
- Use ftruncate64 instead of ftruncate to workaround seccomp
- Cast uint32_t to off64_t before making it negative

Note: Using ftruncate with a modern NDK libc should actually be
fine as the syscall wrapper in bionic will use ftruncate64 internally.
However, since we are using the libc.a from r10e built for Gingerbread,
seccomp wasn't a thing back then, and also the ftruncate64 symbol is
missing; we have to create our own wrapper and call it instead on
32-bit ABIs.

Props to @jnotuo for discovering the overflow bug and seccomp issue

Fix #3703, close #4915
2021-11-10 03:07:20 -08:00
topjohnwu
770b28ca30 Build on API 21 headers 2021-10-20 03:17:42 -07:00
topjohnwu
f9bde347bc Convert indentation to spaces
The tab war is lost
2020-12-30 22:11:24 -08:00
topjohnwu
ffb4224640 Don't use reserved symbols 2020-11-03 01:12:33 -08:00
topjohnwu
a0998009c1 Small native code reorganization 2020-03-09 01:50:30 -07:00
topjohnwu
28cd6a75e7 Add missing functions in bionic 2019-06-23 14:54:48 -07:00